Base | Representation |
---|---|
bin | 11001001111000001… |
… | …100101010111101110 |
3 | 2120221100012001201110 |
4 | 121033001211113232 |
5 | 420442434302204 |
6 | 20240401052450 |
7 | 1646311650630 |
oct | 311701452756 |
9 | 76840161643 |
10 | 27095619054 |
11 | 105448526a9 |
12 | 5302327126 |
13 | 272a74c2aa |
14 | 1450812a50 |
15 | a88b71889 |
hex | 64f0655ee |
27095619054 has 16 divisors (see below), whose sum is σ = 61932843648. Its totient is φ = 7741605432.
The previous prime is 27095619043. The next prime is 27095619101. The reversal of 27095619054 is 45091659072.
It is a junction number, because it is equal to n+sod(n) for n = 27095618994 and 27095619012.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322566852 + ... + 322566935.
It is an arithmetic number, because the mean of its divisors is an integer number (3870802728).
Almost surely, 227095619054 is an apocalyptic number.
27095619054 is an abundant number, since it is smaller than the sum of its proper divisors (34837224594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27095619054 is a wasteful number, since it uses less digits than its factorization.
27095619054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 645133799.
The product of its (nonzero) digits is 680400, while the sum is 48.
The spelling of 27095619054 in words is "twenty-seven billion, ninety-five million, six hundred nineteen thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •